Exposure
ID
MATIS.2024-05-31T01:20:45.525_1
Header ID
MATIS.2024-05-31T01:20:45.525
Date updated
2024-05-31 01:30:24 UTC+0000
Release date
2024-05-31 01:20:45 UTC+0000
UTC Start
2024-05-31 01:20:45.525
UTC End
2024-05-31 01:21:45.533
MJD Start
60461.05608246
MJD End
60461.056776997
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004996
Ambient temperature (°C)
15.85
Seeing (arcsec)
0.68
Observation
ID
59455
Category
calibrator
Program ID
113.26ST.002
Program Title
JWST-BASED SYSTEMATIC INVESTIGATION OF DISK DYNAMICS IN YOUNG STARS VIA MID-INFRARED VARIABILITY
Program Type
Normal
PI / COI
ABRAHAM / KOSPAL / VARGA / CRUZ-SAENZ DE MIERA / CHEN / LYKOU / PANTIN
Target
ID
44080
Name
HD_138816
RA
234.051717
DEC
-44.39752
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.7100 55.7050 8.1000 8.2000
U1-U3 101.7980 101.7900 13.4000 13.5000
U1-U4 128.3950 128.4370 36.5100 36.7160
U2-U3 46.6130 46.6110 19.7000 19.9000
U2-U4 83.7240 83.8070 54.9830 55.2040
U3-U4 53.0090 53.1150 85.5000 85.6900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ST.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60461.05608246
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_138816
RA 234.051717
DEC -44.39752
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 55.71
HIERARCH ESO ISS PBL12 END 55.705
HIERARCH ESO ISS PBLA12 START 8.1
HIERARCH ESO ISS PBLA12 END 8.2
HIERARCH ESO ISS PBL13 START 101.798
HIERARCH ESO ISS PBL13 END 101.79
HIERARCH ESO ISS PBLA13 START 13.4
HIERARCH ESO ISS PBLA13 END 13.5
HIERARCH ESO ISS PBL14 START 128.395
HIERARCH ESO ISS PBL14 END 128.437
HIERARCH ESO ISS PBLA14 START 36.51
HIERARCH ESO ISS PBLA14 END 36.716
HIERARCH ESO ISS PBL23 START 46.613
HIERARCH ESO ISS PBL23 END 46.611
HIERARCH ESO ISS PBLA23 START 19.7
HIERARCH ESO ISS PBLA23 END 19.9
HIERARCH ESO ISS PBL24 START 83.724
HIERARCH ESO ISS PBL24 END 83.807
HIERARCH ESO ISS PBLA24 START 54.983
HIERARCH ESO ISS PBLA24 END 55.204
HIERARCH ESO ISS PBL34 START 53.009
HIERARCH ESO ISS PBL34 END 53.115
HIERARCH ESO ISS PBLA34 START 85.5
HIERARCH ESO ISS PBLA34 END 85.69
HIERARCH ESO ISS AMBI TAU0 START 0.004591
HIERARCH ESO ISS AMBI TAU0 END 0.005401
HIERARCH ESO ISS AMBI TEMP 15.85
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.66